Energy Efficient Lighting Design Guide

Elizabeth·

Lighting Design

Preview

At a Glance

Grade Level9th Grade

SubjectLighting Design

Original Prompt

• Ask: “Is brighter always better?” • Discuss how over-lighting wastes energy. • Students investigate: o LED efficiency o Motion sensors o Timers and daylight sensors • Discuss how these features reduce unnecessary energy use. • Teacher models how to: o Select appropriate lighting for a space o Justify choices based on efficiency and use • Students annotate their floor plans with lighting choices. • Students design their lighting layout: o Choose light types for each space o Decide where sensors...

This resource focuses on designing an energy-efficient lighting plan that maximizes brightness while minimizing energy waste. It discusses common pitfalls of over-lighting, such as increased electricity costs, light pollution, and glare, presenting modern LED technology as a superior alternative. It explains what lighting efficiency means—achieving the necessary lumens with lower wattage—using different lamp types as examples. The document further explores various efficient lighting technologies, including LEDs, motion sensors, timers, and daylight sensors, emphasizing their energy-saving capabilities and applications. Additionally, the resource provides a decision-making framework for selecting the appropriate lighting based on usage patterns and task requirements, backed by practical examples and a student practice section for hands-on application. The goal is to create awareness about energy consumption in lighting and promote sustainable design practices.